UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'scypwkenZAYPTL1erNPa0wlXSfstrlCM7fW5wTQzwF4=' 
WHERE 
  key_id = 'bfdc2c6405d8f40b4965f0c6996d005085617b0a4ee747efc9c1495ca2ab06b3' 
  AND (
    token = 'scypwkenZAYPTL1erNPa0wlXSfstrlCM7fW5wTQzwF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )